![Battery health increased from 85% to 88% with the battery recalibration tool in the iOS 14.5.1 battery life has been very good 👍 for my 19 month old iphone 11, quite happy with this update. : r/iPhone11 Battery health increased from 85% to 88% with the battery recalibration tool in the iOS 14.5.1 battery life has been very good 👍 for my 19 month old iphone 11, quite happy with this update. : r/iPhone11](https://preview.redd.it/c4lv16sdtk071.jpg?auto=webp&s=9b9f8d4f039e154a631a5999d1e7b841c17ef6f4)
Battery health increased from 85% to 88% with the battery recalibration tool in the iOS 14.5.1 battery life has been very good 👍 for my 19 month old iphone 11, quite happy with this update. : r/iPhone11
![Battery Calibration Board only from iPhone 5 to iPhone 11 Pro for JC-VS 4-IN-1 Mobile Phone code reading programmer - Injured Gadgets Battery Calibration Board only from iPhone 5 to iPhone 11 Pro for JC-VS 4-IN-1 Mobile Phone code reading programmer - Injured Gadgets](https://www.injuredgadgets.com/media/amasty/webp/catalog/product/cache/1b765f9861c36f50ba093265794fb547/j/c/jc-v1s-batt_2.webp)
Battery Calibration Board only from iPhone 5 to iPhone 11 Pro for JC-VS 4-IN-1 Mobile Phone code reading programmer - Injured Gadgets
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![Amazon.com: SUNKONG Battery Replacement for iPhone 12 Pro Max A2410 A2411 A2412 A2342 3687mAh High Capacity 0 Cycle with Professional Repair Tools Kit : Cell Phones & Accessories Amazon.com: SUNKONG Battery Replacement for iPhone 12 Pro Max A2410 A2411 A2412 A2342 3687mAh High Capacity 0 Cycle with Professional Repair Tools Kit : Cell Phones & Accessories](https://m.media-amazon.com/images/I/61JPozQwsqL.jpg)
Amazon.com: SUNKONG Battery Replacement for iPhone 12 Pro Max A2410 A2411 A2412 A2342 3687mAh High Capacity 0 Cycle with Professional Repair Tools Kit : Cell Phones & Accessories
![Some iPhone 11 Users Seeing Increased Battery Health Percentages After iOS 14.5 Recalibration Process - MacRumors Some iPhone 11 Users Seeing Increased Battery Health Percentages After iOS 14.5 Recalibration Process - MacRumors](https://images.macrumors.com/t/wQtiknjbBTyUJ-LYfJ05aCXe-XA=/1600x1200/smart/article-new/2021/04/important-battery-message-iphone-11.jpg)